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-rw-r--r--base/strings_test.cpp356
1 files changed, 0 insertions, 356 deletions
diff --git a/base/strings_test.cpp b/base/strings_test.cpp
deleted file mode 100644
index 5ae3094464..0000000000
--- a/base/strings_test.cpp
+++ /dev/null
@@ -1,356 +0,0 @@
-/*
- * Copyright (C) 2015 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "android-base/strings.h"
-
-#include <gtest/gtest.h>
-
-#include <string>
-#include <vector>
-#include <set>
-#include <unordered_set>
-
-TEST(strings, split_empty) {
- std::vector<std::string> parts = android::base::Split("", ",");
- ASSERT_EQ(1U, parts.size());
- ASSERT_EQ("", parts[0]);
-}
-
-TEST(strings, split_single) {
- std::vector<std::string> parts = android::base::Split("foo", ",");
- ASSERT_EQ(1U, parts.size());
- ASSERT_EQ("foo", parts[0]);
-}
-
-TEST(strings, split_simple) {
- std::vector<std::string> parts = android::base::Split("foo,bar,baz", ",");
- ASSERT_EQ(3U, parts.size());
- ASSERT_EQ("foo", parts[0]);
- ASSERT_EQ("bar", parts[1]);
- ASSERT_EQ("baz", parts[2]);
-}
-
-TEST(strings, split_with_empty_part) {
- std::vector<std::string> parts = android::base::Split("foo,,bar", ",");
- ASSERT_EQ(3U, parts.size());
- ASSERT_EQ("foo", parts[0]);
- ASSERT_EQ("", parts[1]);
- ASSERT_EQ("bar", parts[2]);
-}
-
-TEST(strings, split_with_trailing_empty_part) {
- std::vector<std::string> parts = android::base::Split("foo,bar,", ",");
- ASSERT_EQ(3U, parts.size());
- ASSERT_EQ("foo", parts[0]);
- ASSERT_EQ("bar", parts[1]);
- ASSERT_EQ("", parts[2]);
-}
-
-TEST(strings, split_null_char) {
- std::vector<std::string> parts =
- android::base::Split(std::string("foo\0bar", 7), std::string("\0", 1));
- ASSERT_EQ(2U, parts.size());
- ASSERT_EQ("foo", parts[0]);
- ASSERT_EQ("bar", parts[1]);
-}
-
-TEST(strings, split_any) {
- std::vector<std::string> parts = android::base::Split("foo:bar,baz", ",:");
- ASSERT_EQ(3U, parts.size());
- ASSERT_EQ("foo", parts[0]);
- ASSERT_EQ("bar", parts[1]);
- ASSERT_EQ("baz", parts[2]);
-}
-
-TEST(strings, split_any_with_empty_part) {
- std::vector<std::string> parts = android::base::Split("foo:,bar", ",:");
- ASSERT_EQ(3U, parts.size());
- ASSERT_EQ("foo", parts[0]);
- ASSERT_EQ("", parts[1]);
- ASSERT_EQ("bar", parts[2]);
-}
-
-TEST(strings, trim_empty) {
- ASSERT_EQ("", android::base::Trim(""));
-}
-
-TEST(strings, trim_already_trimmed) {
- ASSERT_EQ("foo", android::base::Trim("foo"));
-}
-
-TEST(strings, trim_left) {
- ASSERT_EQ("foo", android::base::Trim(" foo"));
-}
-
-TEST(strings, trim_right) {
- ASSERT_EQ("foo", android::base::Trim("foo "));
-}
-
-TEST(strings, trim_both) {
- ASSERT_EQ("foo", android::base::Trim(" foo "));
-}
-
-TEST(strings, trim_no_trim_middle) {
- ASSERT_EQ("foo bar", android::base::Trim("foo bar"));
-}
-
-TEST(strings, trim_other_whitespace) {
- ASSERT_EQ("foo", android::base::Trim("\v\tfoo\n\f"));
-}
-
-TEST(strings, join_nothing) {
- std::vector<std::string> list = {};
- ASSERT_EQ("", android::base::Join(list, ','));
-}
-
-TEST(strings, join_single) {
- std::vector<std::string> list = {"foo"};
- ASSERT_EQ("foo", android::base::Join(list, ','));
-}
-
-TEST(strings, join_simple) {
- std::vector<std::string> list = {"foo", "bar", "baz"};
- ASSERT_EQ("foo,bar,baz", android::base::Join(list, ','));
-}
-
-TEST(strings, join_separator_in_vector) {
- std::vector<std::string> list = {",", ","};
- ASSERT_EQ(",,,", android::base::Join(list, ','));
-}
-
-TEST(strings, join_simple_ints) {
- std::set<int> list = {1, 2, 3};
- ASSERT_EQ("1,2,3", android::base::Join(list, ','));
-}
-
-TEST(strings, join_unordered_set) {
- std::unordered_set<int> list = {1, 2};
- ASSERT_TRUE("1,2" == android::base::Join(list, ',') ||
- "2,1" == android::base::Join(list, ','));
-}
-
-TEST(strings, StartsWith_empty) {
- ASSERT_FALSE(android::base::StartsWith("", "foo"));
- ASSERT_TRUE(android::base::StartsWith("", ""));
-}
-
-TEST(strings, StartsWithIgnoreCase_empty) {
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("", "foo"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("", ""));
-}
-
-TEST(strings, StartsWith_simple) {
- ASSERT_TRUE(android::base::StartsWith("foo", ""));
- ASSERT_TRUE(android::base::StartsWith("foo", "f"));
- ASSERT_TRUE(android::base::StartsWith("foo", "fo"));
- ASSERT_TRUE(android::base::StartsWith("foo", "foo"));
-}
-
-TEST(strings, StartsWithIgnoreCase_simple) {
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", ""));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "f"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "F"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "fo"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "fO"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "Fo"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "FO"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "foo"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "foO"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "fOo"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "fOO"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "Foo"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "FoO"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "FOo"));
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("foo", "FOO"));
-}
-
-TEST(strings, StartsWith_prefix_too_long) {
- ASSERT_FALSE(android::base::StartsWith("foo", "foobar"));
-}
-
-TEST(strings, StartsWithIgnoreCase_prefix_too_long) {
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("foo", "foobar"));
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("foo", "FOOBAR"));
-}
-
-TEST(strings, StartsWith_contains_prefix) {
- ASSERT_FALSE(android::base::StartsWith("foobar", "oba"));
- ASSERT_FALSE(android::base::StartsWith("foobar", "bar"));
-}
-
-TEST(strings, StartsWithIgnoreCase_contains_prefix) {
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("foobar", "oba"));
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("foobar", "OBA"));
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("foobar", "bar"));
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("foobar", "BAR"));
-}
-
-TEST(strings, StartsWith_char) {
- ASSERT_FALSE(android::base::StartsWith("", 'f'));
- ASSERT_TRUE(android::base::StartsWith("foo", 'f'));
- ASSERT_FALSE(android::base::StartsWith("foo", 'o'));
-}
-
-TEST(strings, EndsWith_empty) {
- ASSERT_FALSE(android::base::EndsWith("", "foo"));
- ASSERT_TRUE(android::base::EndsWith("", ""));
-}
-
-TEST(strings, EndsWithIgnoreCase_empty) {
- ASSERT_FALSE(android::base::EndsWithIgnoreCase("", "foo"));
- ASSERT_FALSE(android::base::EndsWithIgnoreCase("", "FOO"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("", ""));
-}
-
-TEST(strings, EndsWith_simple) {
- ASSERT_TRUE(android::base::EndsWith("foo", ""));
- ASSERT_TRUE(android::base::EndsWith("foo", "o"));
- ASSERT_TRUE(android::base::EndsWith("foo", "oo"));
- ASSERT_TRUE(android::base::EndsWith("foo", "foo"));
-}
-
-TEST(strings, EndsWithIgnoreCase_simple) {
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", ""));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "o"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "O"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "oo"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "oO"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "Oo"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "OO"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "foo"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "foO"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "fOo"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "fOO"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "Foo"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "FoO"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "FOo"));
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("foo", "FOO"));
-}
-
-TEST(strings, EndsWith_prefix_too_long) {
- ASSERT_FALSE(android::base::EndsWith("foo", "foobar"));
-}
-
-TEST(strings, EndsWithIgnoreCase_prefix_too_long) {
- ASSERT_FALSE(android::base::EndsWithIgnoreCase("foo", "foobar"));
- ASSERT_FALSE(android::base::EndsWithIgnoreCase("foo", "FOOBAR"));
-}
-
-TEST(strings, EndsWith_contains_prefix) {
- ASSERT_FALSE(android::base::EndsWith("foobar", "oba"));
- ASSERT_FALSE(android::base::EndsWith("foobar", "foo"));
-}
-
-TEST(strings, EndsWithIgnoreCase_contains_prefix) {
- ASSERT_FALSE(android::base::EndsWithIgnoreCase("foobar", "OBA"));
- ASSERT_FALSE(android::base::EndsWithIgnoreCase("foobar", "FOO"));
-}
-
-TEST(strings, StartsWith_std_string) {
- ASSERT_TRUE(android::base::StartsWith("hello", std::string{"hell"}));
- ASSERT_FALSE(android::base::StartsWith("goodbye", std::string{"hell"}));
-}
-
-TEST(strings, StartsWithIgnoreCase_std_string) {
- ASSERT_TRUE(android::base::StartsWithIgnoreCase("HeLlO", std::string{"hell"}));
- ASSERT_FALSE(android::base::StartsWithIgnoreCase("GoOdByE", std::string{"hell"}));
-}
-
-TEST(strings, EndsWith_std_string) {
- ASSERT_TRUE(android::base::EndsWith("hello", std::string{"lo"}));
- ASSERT_FALSE(android::base::EndsWith("goodbye", std::string{"lo"}));
-}
-
-TEST(strings, EndsWithIgnoreCase_std_string) {
- ASSERT_TRUE(android::base::EndsWithIgnoreCase("HeLlO", std::string{"lo"}));
- ASSERT_FALSE(android::base::EndsWithIgnoreCase("GoOdByE", std::string{"lo"}));
-}
-
-TEST(strings, EndsWith_char) {
- ASSERT_FALSE(android::base::EndsWith("", 'o'));
- ASSERT_TRUE(android::base::EndsWith("foo", 'o'));
- ASSERT_FALSE(android::base::EndsWith("foo", "f"));
-}
-
-TEST(strings, EqualsIgnoreCase) {
- ASSERT_TRUE(android::base::EqualsIgnoreCase("foo", "FOO"));
- ASSERT_TRUE(android::base::EqualsIgnoreCase("FOO", "foo"));
- ASSERT_FALSE(android::base::EqualsIgnoreCase("foo", "bar"));
- ASSERT_FALSE(android::base::EqualsIgnoreCase("foo", "fool"));
-}
-
-TEST(strings, ubsan_28729303) {
- android::base::Split("/dev/null", ":");
-}
-
-TEST(strings, ConsumePrefix) {
- std::string_view s{"foo.bar"};
- ASSERT_FALSE(android::base::ConsumePrefix(&s, "bar."));
- ASSERT_EQ("foo.bar", s);
- ASSERT_TRUE(android::base::ConsumePrefix(&s, "foo."));
- ASSERT_EQ("bar", s);
-}
-
-TEST(strings, ConsumeSuffix) {
- std::string_view s{"foo.bar"};
- ASSERT_FALSE(android::base::ConsumeSuffix(&s, ".foo"));
- ASSERT_EQ("foo.bar", s);
- ASSERT_TRUE(android::base::ConsumeSuffix(&s, ".bar"));
- ASSERT_EQ("foo", s);
-}
-
-TEST(strings, StringReplace_false) {
- // No change.
- ASSERT_EQ("abcabc", android::base::StringReplace("abcabc", "z", "Z", false));
- ASSERT_EQ("", android::base::StringReplace("", "z", "Z", false));
- ASSERT_EQ("abcabc", android::base::StringReplace("abcabc", "", "Z", false));
-
- // Equal lengths.
- ASSERT_EQ("Abcabc", android::base::StringReplace("abcabc", "a", "A", false));
- ASSERT_EQ("aBcabc", android::base::StringReplace("abcabc", "b", "B", false));
- ASSERT_EQ("abCabc", android::base::StringReplace("abcabc", "c", "C", false));
-
- // Longer replacement.
- ASSERT_EQ("foobcabc", android::base::StringReplace("abcabc", "a", "foo", false));
- ASSERT_EQ("afoocabc", android::base::StringReplace("abcabc", "b", "foo", false));
- ASSERT_EQ("abfooabc", android::base::StringReplace("abcabc", "c", "foo", false));
-
- // Shorter replacement.
- ASSERT_EQ("xxyz", android::base::StringReplace("abcxyz", "abc", "x", false));
- ASSERT_EQ("axyz", android::base::StringReplace("abcxyz", "bcx", "x", false));
- ASSERT_EQ("abcx", android::base::StringReplace("abcxyz", "xyz", "x", false));
-}
-
-TEST(strings, StringReplace_true) {
- // No change.
- ASSERT_EQ("abcabc", android::base::StringReplace("abcabc", "z", "Z", true));
- ASSERT_EQ("", android::base::StringReplace("", "z", "Z", true));
- ASSERT_EQ("abcabc", android::base::StringReplace("abcabc", "", "Z", true));
-
- // Equal lengths.
- ASSERT_EQ("AbcAbc", android::base::StringReplace("abcabc", "a", "A", true));
- ASSERT_EQ("aBcaBc", android::base::StringReplace("abcabc", "b", "B", true));
- ASSERT_EQ("abCabC", android::base::StringReplace("abcabc", "c", "C", true));
-
- // Longer replacement.
- ASSERT_EQ("foobcfoobc", android::base::StringReplace("abcabc", "a", "foo", true));
- ASSERT_EQ("afoocafooc", android::base::StringReplace("abcabc", "b", "foo", true));
- ASSERT_EQ("abfooabfoo", android::base::StringReplace("abcabc", "c", "foo", true));
-
- // Shorter replacement.
- ASSERT_EQ("xxyzx", android::base::StringReplace("abcxyzabc", "abc", "x", true));
- ASSERT_EQ("<xx>", android::base::StringReplace("<abcabc>", "abc", "x", true));
-}